Urology News and Research

Latest Urology News and Research

Surgical removal of prostate cancer linked to anxiety, poor sexual satisfaction and depression

Men who undergo surgical removal of prostate cancer can experience significant levels of anxiety one year after surgery, and higher levels of anxiety appear to be linked to poor sexual satisfaction and depression, say researchers at Mayo Clinic's campus in Florida. Their recent study, published in the online edition of Psycho-Oncology, suggests that men who experience high levels of "cancer-specific anxiety" following surgery for prostate cancer could likely benefit from counseling designed to address their worries and improve their quality of life.

25 Sep 2012

Endorectal MRI helps assess eligibility of men with prostate cancer for active surveillance

PSA screening has resulted in improved prostate cancer survival, but the high rate of diagnosis and treatment side effects raise concerns about overtreatment. In the quest to prevent overtreatment, "active surveillance" has emerged as a plausible option, encouraged for men whose tumors may not need immediate treatment and may never progress to more serious illness. Appropriate criteria for selecting patients for active surveillance are continuously debated.

25 Sep 2012

Marijuana and testicular cancer: an interview with Victoria Cortessis

This is a set of malignancies that arise in germ cells of the testicles, the specialized cells that produce sperm. Taken together, testicular cancers are the most common form of malignancy that occurs in young men (approximately 15 to 35 years of age).

24 Sep 2012

High uric acid precursor of obesity, metabolic syndrome

The relationship between uric acid and early cardiometabolic risk may precede obesity and the metabolic syndrome, show study findings.

20 Sep 2012

AIUM grants ultrasound practice accreditation to Smith Institute for Urology

The American Institute of Ultrasound in Medicine (AIUM) recently granted ultrasound practice accreditation in urology to Smith Institute for Urology in New Hyde Park, New York. This is the first practice to receive accreditation in the practice of urology from the AIUM.

19 Sep 2012

Alendronate decreases BMD loss in prostate cancer

Weekly administration of oral biphosphonate alendronate could reduce loss of bone mineral density in prostate cancer patients who start androgen-deprivation therapy, show study findings.

19 Sep 2012

Diabetes risk accumulates with visceral fat

A change in intraabdominal fat area over time is associated with the development of diabetes in Japanese-American individuals, report US researchers.

18 Sep 2012

Abiraterone acetate confirmed to offer significant survival benefit to advanced prostate cancer patients

Results of a phase 3 trial published in The Lancet Oncology have confirmed that the drug abiraterone acetate (marketed as Zytiga®) offers a significant survival benefit to patients with castration-resistant prostate cancer, which is spreading to other parts of their body (known as metastatic prostate cancer).

18 Sep 2012

Philadelphia Eagles, TJUH partner to educate about prostate health and cancer awareness

September is Prostate Cancer Awareness month, and Thomas Jefferson University Hospitals has again teamed up with the Philadelphia Eagles to educate fans and others about prostate health and to raise cancer awareness.

18 Sep 2012

Harris Health System celebrates completion of Smith Clinic

On Sept. 12, Harris Health System celebrated the completion of Smith Clinic, the system's first outpatient specialty facility. The new facility enhances and expands specialty care for patients formerly seen at hospital-based clinics located at Ben Taub Hospital.

18 Sep 2012

Antimuscarinics only moderately effective for overactive bladder

A comprehensive review of oral antimuscarinics for the treatment of overactive bladder concludes that the efficacy of treatment is, at best, moderate.

17 Sep 2012

Pancreatic trigs trigger diabetes

Researchers have found that pancreatic triglycerides provide a novel biomarker for pancreatic β-cell dysfunction that can be used to identify individuals at risk for Type 2 diabetes, particularly among people of Hispanic origin.

14 Sep 2012

Disorganized eggs hinder fertility in obese women

Severely obese women are at an increased risk for producing eggs that have multiple spindles and disorganized chromosomes, possibly explaining the reduced fertility in this population, report researchers.

13 Sep 2012

ApoB no better than current lipid markers in CVD risk prediction

Assessment of apolipoprotein B levels does not seem to improve cardiovascular disease risk prediction over low-density lipoprotein cholesterol and non-high-density lipoprotein cholesterol, report researchers.

11 Sep 2012

Adult stem cell technology holds hope for erectile dysfunction treatment

After more than a decade of short-term cures to erectile dysfunction, most aimed at symptoms rather than the underlying issues of nerve damage, a new approach has emerged from adult stem cell technology developed by RNL Bio. Dr. Ji Youl Lee and the RNL Stem Cell Technology Institute (RNL SCTI) team, working at St. Mary's Hospital in Seoul, found in animal studies that adipose (fat) derived adult human stem cells, grown in culture, were very effective in treating cavernous nerve injury.

10 Sep 2012

Vitamin D supplements have unintended lipid consequences

Correcting vitamin D levels in individuals at risk for cardiovascular disease may have detrimental effects on their lipid profiles, report researchers.

6 Sep 2012

Targacept plans to pursue development of TC-5214 for overactive bladder

Targacept, Inc., a clinical-stage biopharmaceutical company developing novel NNR Therapeutics, today announced that it plans to pursue development of TC-5214 as a treatment for overactive bladder (OAB).

6 Sep 2012

New strategy for outsmarting cancer through its own social intelligence

In the face of mounting evidence that cancer cells communicate, cooperate and even engage in collective decision-making, biophysicists and cancer researchers at Rice University, Tel Aviv University and Johns Hopkins University are suggesting a new strategy for outsmarting cancer through its own social intelligence.

5 Sep 2012

Brain derived neurotrophic factor level indicates childhood obesity risk

Brain derived neurotrophic factor may play an important role in the development and pathophysiology of childhood obesity, report researchers.

4 Sep 2012

Exercise paves way to healthy old age

Middle-aged people who have a high level of physical fitness have a significantly lower and later incidence of chronic conditions in old age than those who are less fit, report researchers.

3 Sep 2012